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天文导航
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天文导航
Encyclopedia
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天文导航
释
celestial navigation
天文导航
以太阳、月球、行星和恒星等自然天体作为导航信标,以天体的地平坐标作为观测量,进而确定测量点地理位置及方位的技术和方法。
理学
天文导航
释
celestial navigation
天文导航
通过观测已知坐标的自然天体,经解算获得测点的导航信息,包括位置、姿态、授时等。
Physics
交叉学科
天体物理学
astronavigation, celestial navigation, celestial guidance
天文导航
coelonavigation
天文导航
Astronomy
astronavigation; celestial guidance; celestial navigation
天文导航
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environmental impact statement
environmental impairment liability insurance
environmental implication
environmental industry
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environmental information disclosure
environmental information disclosure system
environmental information mechanism
environmental information system
environmental input-output analysis
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